Daniel J. Weinrot - Jan 27, 2022 Form 4 Insider Report for System1, Inc. (SST)

Role: General Counsel
Signature: By: /s/ Daniel Weinrot
Stock symbol: SST
Transactions as of: Jan 27, 2022
Transactions value $: $0
Form type: 4
Date filed: 1/31/2022, 08:48 PM
Next filing: May 12, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SST	Class A Common Stock	Award		+38.5K			38.5K	Jan 27, 2022	Direct	F1
transaction	SST	Class C Common Stock	Award		+59.6K			59.6K	Jan 27, 2022	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	SST	Common Units	Award		+59.6K			59.6K	Jan 27, 2022	Class A Common Stock	59.6K		Direct	F1, F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Received in connection with the business combination (the "Business Combination") among System1, Inc., (f/k/a Trebia Acquisition Corp., (the "Company"), S1 Holdco, LLC ("S1 Holdco"), Orchid Merger Sub I, Inc. ("Merger Sub I"), Orchid Merger Sub II, LLC ("Merger Sub II" and, together with Merger Sub I, the "Merger Subs"), System1 SS Protect Holdings, Inc. ("Protected") and the other parties signatory to that certain business combination agreement, dated as of June 28, 2021 (as amended on November 30, 2021, January 10, 2022 and January 25, 2022).
F2	In connection with the Business Combination, one share of the Company's Class C common stock was issued for each Class B common unit ("Common Unit") in S1 Holdco, LLC held by the reporting person. Pursuant to the Fifth Amended and Restated Limited Liability Company Operating Agreement of S1 Holdco, LLC, the shares of Class C common stock are forfeited and cancelled, on a one-for-one basis, without consideration, upon the redemption of Common Units for shares of Class A Common Stock, or cash, at the Issuer's election.
F3	Represents Common Units, which are redeemable on a one-for-one basis for shares of Class A common stock, or, at the election of the Company, cash equal to a volume weighted average market price of a share of Class A Common Stock. The Common Units were acquired pursuant to a reclassification (exempt under Section 16b-7) and reorganization of the Company in connection with the Business Combination. One share of Class C Common Stock was issued for each Common Unit. See Footnote (2).
F4	The Common Units are redeemable on a one-for-one basis for shares of Class A common stock, or, at the election of the Company, cash equal to a volume weighted average market price of a share of Class A common stock. The Common Units have no expiration date. Upon any redemption of Common Units, one share of Class C common stock is automatically forfeited and cancelled for each Common Unit so redeemed.